JP2005508695A - 組織アブレーション装置および使用方法 - Google Patents

組織アブレーション装置および使用方法 Download PDF

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Publication number
JP2005508695A
JP2005508695A JP2003543490A JP2003543490A JP2005508695A JP 2005508695 A JP2005508695 A JP 2005508695A JP 2003543490 A JP2003543490 A JP 2003543490A JP 2003543490 A JP2003543490 A JP 2003543490A JP 2005508695 A JP2005508695 A JP 2005508695A
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Japan
Prior art keywords
tissue ablation
ablation device
umbrella
tissue
spline
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Pending
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JP2003543490A
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Japanese (ja)
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JP2005508695A5 (https=
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フリードマン，ポール，エー．
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Mayo Foundation for Medical Education and Research
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Mayo Clinic in Florida
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Publication of JP2005508695A publication Critical patent/JP2005508695A/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00375—Ostium, e.g. ostium of pulmonary vein or artery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
    • A61B2090/3782—Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Laser Surgery Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Electrotherapy Devices (AREA)
JP2003543490A 2001-11-13 2002-11-13 組織アブレーション装置および使用方法 Pending JP2005508695A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/008,005 US6669693B2 (en) 2001-11-13 2001-11-13 Tissue ablation device and methods of using
PCT/US2002/036275 WO2003041602A2 (en) 2001-11-13 2002-11-13 Tissue ablation device and methods of using

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010161128A Division JP2010269156A (ja) 2001-11-13 2010-07-16 組織アブレーション装置および使用方法

Publications (2)

Publication Number Publication Date
JP2005508695A true JP2005508695A (ja) 2005-04-07
JP2005508695A5 JP2005508695A5 (https=) 2006-01-12

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Family Applications (2)

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JP2003543490A Pending JP2005508695A (ja) 2001-11-13 2002-11-13 組織アブレーション装置および使用方法
JP2010161128A Pending JP2010269156A (ja) 2001-11-13 2010-07-16 組織アブレーション装置および使用方法

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JP2010161128A Pending JP2010269156A (ja) 2001-11-13 2010-07-16 組織アブレーション装置および使用方法

Country Status (4)

Country Link
US (1) US6669693B2 (https=)
EP (1) EP1455669B1 (https=)
JP (2) JP2005508695A (https=)
WO (1) WO2003041602A2 (https=)

Cited By (11)

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JP2007533410A (ja) * 2004-04-19 2007-11-22 プロリズム，インコーポレイテッド センサ構造体を有する融除装置
JP2008500138A (ja) * 2004-05-21 2008-01-10 ボストン サイエンティフィック リミテッド 高周波切除を行う間の３−ｄ超音波ナビゲーション
WO2008120405A1 (ja) * 2007-03-29 2008-10-09 Japan Lifeline Co., Ltd. 電極カテーテル
JP2009544347A (ja) * 2006-07-21 2009-12-17 エムシジョン リミテッド 組織切除具
JP2010510826A (ja) * 2006-11-28 2010-04-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 対象物にエネルギーを印加する装置、方法及びコンピュータープログラム
JP2012130702A (ja) * 2010-12-22 2012-07-12 Biosense Webster (Israel) Ltd 超音波変換器を備える輪縄式カテーテル
JP2012139504A (ja) * 2010-12-30 2012-07-26 Biosense Webster (Israel) Ltd 電極のシートアレイ付きのカテーテル
JP2015054250A (ja) * 2013-09-12 2015-03-23 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． 洞律動中の心室性／心房性期外収縮をマッピングする方法
JP2016502912A (ja) * 2013-01-16 2016-02-01 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 可撓性の高密度マッピング・カテーテル・チップおよびオンボード高密度マッピング電極を備える可撓性のアブレーション・カテーテル・チップ
JP2017070750A (ja) * 2015-10-08 2017-04-13 バイオセンス・ウエブスター・(イスラエル)・リミテッドBiosense Webster (Israel), Ltd. 肺静脈隔離術のための膜付きスパインを備えたカテーテル
JP2020524037A (ja) * 2017-06-19 2020-08-13 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 医療手術中の高密度センシングおよびアブレーションのための装置

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